54808901

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 71081280

約数和(自身を除く): 16272379

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 3463, 15827, 24241, 58871, 65797, 169687, 412097, 460579, 1118549, 2884679, 3224053, 7829843, 54808901]

約数ペア:

[(1, 54808901), (7, 7829843), (17, 3224053), (19, 2884679), (49, 1118549), (119, 460579), (133, 412097), (323, 169687), (833, 65797), (931, 58871), (2261, 24241), (3463, 15827)]